Vapour Permeable Roof Underlayment

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Loading Port:
Shanghai Port
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TT or L/C
Min Order Qty:
500 roll
Supply Capability:
10000 Rolls/Month roll/month

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Product Description:

Specifications of Vapour Permeable Roof Underlayment

vapour permeable roof underlayment, waterproofing foil, breathable membrane, vapor permeable, roof breathber

 

1), Introduction of Waterproof Breathable Membrane

Breathable Membrane is a water resistant membrane but with high vapour permeability, use as diffusion open roofing felts under pitched roof tile or vapour permeable barrier housewraps on timber frame walls

Breather membrane functions as a weather-resistant barrier, preventing rain from getting into the roof or wall assembly while allowing water vapor to pass to the exterior.

 

2), Technical data of Breathabe Membrane

Products range: 80g,90g,100g,120g,140g,160g/m2.

Roll size: 1.5m x 50m

Water resistant : Class W1

SD-value: 0.02m

Vapor permeability: >2250g/m2/24h

UV resistant: >3month

Test to EN13859-1: Pass 

 

3), Advantage of Breathable Membrane:

CE mark available

High quality with competitive price

Excellent tensile and nail tear strength

Good flexibility and ductility

Light weight and thin, slip-resistant surface

Simple handling and easy to use

Anti-ageing: both heat and UV stable

 

4), Performance of Breathable Membrane: 

Resist liquid water passing through, but allow water vapour to pass through.     

 

5), Structure of Breathable Membrane:

All  vapour permeable membranes are 3 layers thermal laminated: 

PP non-woven fabric + PE fuctional film + PP non-woven fabric

Spun-bonded polypropylene non-woven fabric layers for protection and reinforcement.

Micro-porous polyethylene film is the functional layer which is water-resistant but allow water vapour to pass through.

 Vapour Permeable Roof Underlayment

 

 

 

 

 

 

 

 

 

 

 

 Vapour Permeable Roof Underlayment

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Q:The elephant floor installation is free of charge
Icon is like this, the so-called shop big bully ah. You mark these things are special construction materials, most of the normal construction is not used. Flat mouth: should be the door pressure, this must be, a doorway; glass glue: sticky mouth with the mouth, to the barking barking Du Dusu Sen when they buy it. Other, to see the scene, it should be the case, the proposed call to ask the dealer.
Q:What is the smart buckle? What are the problems with the floor?
Just a lifting type of attachment, and can not solve any problems. Some things are created to improve the quality of life, not to solve the problem. The installation of a more solid point it, we certainly do not know the specific, only professionals understand that the flooring industry is too complicated, maybe just a publicity virtual head. But always should be a little role.
Q:Computer next to a lot of cockroaches, cleaned up several times, has been there ah, how do?
Because the chassis and the nearby high temperature, cockroaches like to go. So there is no way to eradicate the first to know where the cockroach is, if it is the kitchen, then the best in the kitchen to put cockroach medicine, check chu nail to avoid the seal to turn the red whale not come out, then had to put in their own room door Cockroach medicine (the best children at home do not put). Have a child buy a spray of pesticides spray it! The
Q:What is the difference between an antistatic floor and a network floor?
First of all, the use of different occasions, anti-static floor is generally used in the switch room, communication room, production workshop, monitoring room, etc. ,,, and OA network floor is used in the intelligent office. 2. Anti-static floor are veneer, (HPLPVC ceramics, etc.) and the network floor is mostly surface spray or bare board, the installation of the surface after the need to shop anti-static carpet 3. Anti-static floor is generally surrounded by support, network floor Is four corners support.
Q:What kind of home is included?
The scope of the home: home refers to the home decoration, furniture, electrical appliances and a series of rooms and even including the geographical location (home feng shui) are home areas. Home: ceramic bathroom floor wardrobe cabinet accessories illustrations, and so the scope of building materials: building materials and civil engineering and construction materials used collectively. Can be divided into structural materials, decorative materials and some special materials. Building Materials: Hardware Sanitary Ware Paint Stone Kitchenware Cement Sandstone Steel Fabrics Door and window lighting Bricks and so on You can look at this site, hope to help you
Q:World Friends of the floor 5A service specifically refers to what?
5A grade accessories solid wood, solid wood composite category - genuine floor accessories, to create the ideal space 1A: the use of World Friends genuine wood keel 2A: the use of World Friends of genuine rust-proof floor nail 3A: the use of World Health genuine special anti-pest anti-corrosion 4A: Genuine aluminum platinum moisture pad (double moisture proof). 5A: the use of World Friends of genuine natural wood linen 5A grade accessories to strengthen the class - genuine floor accessories, to build comfortable home 1A: dedicated baseboard 2A: safe, environmentally friendly floor glue: 3A: special floor mat 4A: comfortable bedding 5A: genuine ground protection 5A level installation - standardized installation services, built on the quality of life 1A: professional ground measurement 2A: professional ground leveling treatment (optional) 3A: professional ground moisture treatment 4A: skilled and comprehensive installation Skills 5A: Professional installation of the process of 5A maintenance of the first half of the maintenance of the first step in the rescue of the power to find the helmet - 1 A: long warranty period 2A: professional maintenance 3A: professional maintenance 4A: Extreme file management 5A: regular return visit system
Q:S file + floor oil is the fastest way to start acceleration?
S block, hit the brakes at the same time refueling, added to 4000 rpm near, put the brakes, flooring oil -> bacon start, this method is the fastest.
Q:MMD how to make the floor into a mirror
Set MME
Q:Home kitchen tiles greasy what can be removed
1, in daily life, often overlooked rice soup and soup can remove the kitchen tiles on the oil, the thick rice soup applied to the tiles on the oil, until the rice soup after the condensation, with a chopstick or flake gently one Scraping, oil will be attached to the rice soup was scraped together, the material is simple, easy operation, but also for this kind of stubborn oil effect is significant, but because the rice soup is not easy for a long time to retain, so it can not be the same as other methods can be used at any time The 2, another use of detergent to remove the dirt on the tile also has a great effect, this time, the detergent is not used to clean, is used to smear, the detergent directly applied near the stove Of the wall bricks, wait until after the dry will form a layer of transparent film, which fumes play a role in isolation, oil will not be directly sprayed to the area to be protected, and cleaning is particularly convenient. After cleaning must remember to re-smear, and should not be applied too thick, otherwise it is not easy to dry. 3, the purchase of oil spray, a spray of a rub, easy to clean, can be used for daily cleaning and maintenance, but at the time of purchase, we must choose to oil performance, and no corrosive performance sprays.
Q:Winter heating next to the wooden floor tiles is how the drum up
Arched are due to the expansion of the damp, so the basic or near the radiator water or water vapor condensation in the radiator dripping drops.
With advanced production equipment,the company produce a variety of medium-class and high-class lamiante floor and accessories.

1. Manufacturer Overview

Location Changzhou
Year Established 2008
Annual Output Value USD 1000000
Main Markets America 50%, Asia 40%, Africa 10%
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage
No.of Employees in Trade Department 2
Language Spoken: English
b)Factory Information  
Factory Size: 10000m2
No. of Production Lines 2
Contract Manufacturing
Product Price Range USD2-USD5